HP
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The HP OMEN 45L Gaming Desktop is a high‑performance pre‑built PC featuring up to an Intel i9‑14900K CPU and NVIDIA RTX 4090 GPU, housed in a thermally optimized chassis with the patented OMEN Cryo Chamber cooling system. It offers extensive upgradeability, advanced cooling, and support for the latest DDR5 memory, making it suitable for 4K gaming, content creation, and AI workloads.
Pros
Current
$2,442.61
Average
$1,632.47
Lowest
$1,618.99
Highest
$2,442.61
Lower = better sales rank
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Cons
From Expert Reviews
Praised by Experts
Criticized by Experts
From User Reviews
Users Love
Best For
Enthusiast gamers, 4K/VR gamers, content creators, streamers, and professionals needing high compute power for AI or rendering workloads.
Not Ideal For
Users seeking a portable or space‑saving PC, budget‑conscious buyers, or those who prefer a smaller form factor.
Expert Opinion
Professional reviewers praise the OMEN 45L for its outstanding thermal architecture, zero throttling, and quiet operation, noting that the Cryo Chamber and optional 360 mm AIO keep temperatures low even under heavy loads. They also commend the system's future‑proof expandability and the ability to house flagship components like the RTX 4090 and i9‑14900K. However, they flag the high price, early‑generation Cryo Chamber attachment issues, the occasional use of DDR4 memory, and the lack of Intel Wi‑Fi 6E in base models as drawbacks.
What Users Say
Everyday users highlight the desktop's raw performance, especially its ability to deliver smooth 4K ray‑traced gaming and silent operation while streaming. The toolless design and easy upgrade path are repeatedly praised, though some users echo concerns about the unit's weight and size.
Common Complaints
Cryo Chamber detachment in early production units. DDR4 memory limiting bandwidth on Z790 boards. Base Wi‑Fi 6 instead of Intel Wi‑Fi 6E. Heavy and bulky chassis (~50 lb)
What People Are Saying
“Runs Cyberpunk at 120 FPS with RT Ultra”
“No fan noise during streaming”
How It Compares
Compared to other high‑end pre‑built gaming rigs, the OMEN 45L offers superior cooling thanks to its Cryo Chamber and lower acoustic output, while matching or exceeding performance with top‑tier CPU/GPU options. Its upgrade flexibility and extensive I/O are on par with competitors, though its price point and large footprint can be higher than comparable models from Dell Alienware or ASUS ROG.
